Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1988-10-11
1991-05-28
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162146, 1621571, D21D 300
Patent
active
050192116
ABSTRACT:
Temperature-sensitive bicomponent synthetic fibers that curl when heated are useful for making creped tissue webs with substantially increased bulk and absorbency with relatively low loss of strength.
REFERENCES:
patent: 3032465 (1962-05-01), Selke et al.
patent: 3674621 (1970-02-01), Miyamoto et al.
patent: 3947315 (1976-03-01), Smith
patent: 4208459 (1980-06-01), Becker et al.
patent: 4488932 (1984-12-01), Eber et al.
Chin Peter
Croft Gregory E.
Dang Thi
Kimberly-Clark Corporation
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